4,4'-Diaminostilbene Dihydrochloride CAS 54760-75-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54760-75-7 |
| Molecular Formula | C14H14N2 2*HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,4'-Diaminostilbene Dihydrochloride (CAS 54760-75-7) pharmaceutical standards reference standard. Molecular formula: C14H14N2 2*HCl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H14N2 2*HCl |
| Molecular Weight | 246.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Diaminostilbene Standards
Recommended Standards
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- 3-(Aminomethyl)-4-cyclopropyl-1H-1,2,4-triazol-5(4H)-one Hydrochloride (CAS 1955540-90-5)
- 3-Chloro-4-phenoxyphenylboronic acid (CAS 2095461-96-2)
- Semaglutide impurity 107 (CAS CATO-C4X-2226107)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com